31976098

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2333}}^1$

素因数の和:2442

約数の個数: 32

約数和(自身を含む): 60497280

約数和(自身を除く): 28521182

約数列:

[1, 2, 7, 11, 14, 22, 77, 89, 154, 178, 623, 979, 1246, 1958, 2333, 4666, 6853, 13706, 16331, 25663, 32662, 51326, 179641, 207637, 359282, 415274, 1453459, 2284007, 2906918, 4568014, 15988049, 31976098]

約数ペア:

[(1, 31976098), (2, 15988049), (7, 4568014), (11, 2906918), (14, 2284007), (22, 1453459), (77, 415274), (89, 359282), (154, 207637), (178, 179641), (623, 51326), (979, 32662), (1246, 25663), (1958, 16331), (2333, 13706), (4666, 6853)]